/
ppa.sh
205 lines (191 loc) · 6.64 KB
/
ppa.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
# Function to try to set ubuntu or debian version.
set_base_version_id() {
[[ "$ID" =~ ubuntu|debian ]] && return;
if ! [ -d "$dist_info_dir" ]; then
sudo mkdir -p "$dist_info_dir"
get -q -n "$dist_info_dir"/os_releases.csv https://raw.githubusercontent.com/shivammathur/setup-php/develop/src/configs/os_releases.csv
fi
for base in ubuntu debian; do
[[ "$ID_LIKE" =~ $base ]] && ID="$base" && VERSION_ID="$(grep -hr -m 1 "$VERSION_CODENAME" /usr/share/distro-info | cut -d ',' -f 1 | cut -d ' ' -f 1)" && break
done
}
# Function to try to set ubuntu or debian codename.
set_base_version_codename() {
[[ "$ID" =~ ubuntu|debian ]] && return;
if [[ "$ID_LIKE" =~ ubuntu ]]; then
[[ -n "$UBUNTU_CODENAME" ]] && VERSION_CODENAME="$UBUNTU_CODENAME" && return;
[ -e "$upstream_lsb" ] && VERSION_CODENAME=$(grep 'CODENAME' "$upstream_lsb" | cut -d '=' -f 2) && return;
VERSION_CODENAME=$(grep -E -m1 'deb .*ubuntu.com' "$list_file" | cut -d ' ' -f 3) && VERSION_CODENAME=${VERSION_CODENAME%-*}
elif [[ "$ID_LIKE" =~ debian ]] || command -v dpkg >/dev/null; then
ID_LIKE=debian
[[ -n "$DEBIAN_CODENAME" ]] && VERSION_CODENAME="$DEBIAN_CODENAME" && return;
update_lists && VERSION_CODENAME=$(apt-cache show tzdata | grep -m 1 Provides | cut -d '-' -f 2)
fi
}
# Function to set base os details
set_base_version() {
if [ -e /tmp/os-release ]; then
. /tmp/os-release
else
set_base_version_codename
set_base_version_id
printf "ID=%s\nVERSION_ID=%s\nVERSION_CODENAME=%s\n" "$ID" "$VERSION_ID" "$VERSION_CODENAME" | tee /tmp/os-release >/dev/null 2>&1
fi
}
# Helper function to update package lists.
update_lists_helper() {
list=$1
command -v sudo >/dev/null && SUDO=sudo
if [[ -n "$list" ]]; then
${SUDO} apt-get update -o Dir::Etc::sourcelist="$list" -o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
else
${SUDO} apt-get update
fi
}
# Function to update the package lists.
update_lists() {
local ppa=${1:-}
local ppa_search=${2:-}
local list=
status_file=/tmp/os_lists
if [[ -n "$ppa" && -n "$ppa_search" ]]; then
list="$list_dir"/"$(basename "$(grep -lr "$ppa_search" "$list_dir")")"
status_file=/tmp/"${ppa/\//_}"
elif [ -e "$list_file" ] && grep -Eq '^deb |^Types deb' "$list_file"; then
list="$list_file"
fi
if [ ! -e "$status_file" ]; then
update_lists_helper "$list" >/dev/null 2>&1
echo '' | tee "$status_file" >/dev/null 2>&1
fi
}
# Function to get fingerprint from an Ubuntu PPA.
ubuntu_fingerprint() {
ppa=$1
get -s -n "" "$lp_api"/~"${ppa%/*}"/+archive/"${ppa##*/}" | jq -r '.signing_key_fingerprint'
}
# Function to get fingerprint from a Debian PPA.
debian_fingerprint() {
ppa=$1
ppa_url=$2
package_dist=$3
release_pub=/tmp/"${ppa/\//-}".gpg
get -q -n "$release_pub" "$ppa_url"/dists/"$package_dist"/Release.gpg
gpg --list-packets "$release_pub" | grep -Eo 'fpr\sv4\s.*[a-zA-Z0-9]+' | head -n 1 | cut -d ' ' -f 3
}
# Function to add a GPG key.
add_key() {
ppa=${1:-ondrej/php}
ppa_url=$2
package_dist=$3
key_source=$4
key_file=$5
key_urls=("$key_source")
if [[ "$key_source" =~ launchpad.net|debian.org|setup-php.com ]]; then
fingerprint="$("${ID}"_fingerprint "$ppa" "$ppa_url" "$package_dist")"
sks_params="op=get&options=mr&exact=on&search=0x$fingerprint"
key_urls=("${sks[@]/%/\/pks\/lookup\?"$sks_params"}")
fi
[ ! -e "$key_source" ] && get -q -n "$key_file" "${key_urls[@]}"
if [[ "$(file "$key_file")" =~ .*('Public-Key (old)'|'Secret-Key') ]]; then
sudo gpg --batch --yes --dearmor "$key_file" >/dev/null 2>&1 && sudo mv "$key_file".gpg "$key_file"
fi
}
# Function to check if a PPA and its lists exist
check_lists() {
ppa=$1
ppa_search=$2
if grep -Eqr "$ppa_search" "$list_dir"; then
list_count="$(sudo find /var/lib/apt/lists -type f -name "*${ppa/\//_}*" | wc -l)"
if [ "$list_count" = "0" ]; then
update_lists "$ppa" "$ppa_search"
fi
return 0;
else
return 1;
fi
}
# Function to add a sources list.
add_list() {
ppa=${1-ondrej/php}
ppa_url=${2:-"$lp_ppa/$ppa/ubuntu"}
key_source=${3:-"$ppa_url"}
package_dist=${4:-"$VERSION_CODENAME"}
branches=${5:-main}
ppa_search="deb .*$ppa_url $package_dist .*$branches"
if check_lists "$ppa" "$ppa_search"; then
echo "Repository $ppa already exists";
return 1;
else
arch=$(dpkg --print-architecture)
[ -e "$key_source" ] && key_file=$key_source || key_file="$key_dir"/"${ppa/\//-}"-keyring.gpg
add_key "$ppa" "$ppa_url" "$package_dist" "$key_source" "$key_file"
echo "deb [arch=$arch signed-by=$key_file] $ppa_url $package_dist $branches" | sudo tee -a "$list_dir"/"${ppa/\//-}".list >/dev/null 2>&1
update_lists "$ppa" "$ppa_search"
. /etc/os-release
fi
return 0;
}
# Function to check if a PPA exists
check_ppa() {
ppa=$1
ppa_url=${2:-"$lp_ppa/$ppa/ubuntu"}
package_dist=${3:-"$VERSION_CODENAME"}
branches=${4:-main}
ppa_search="deb .*$ppa_url $package_dist .*$branches"
if check_lists "$ppa" "$ppa_search"; then
return 0;
else
return 1;
fi
}
# Function to remove a PPA.
remove_list() {
ppa=${1-ondrej/php}
ppa_url=${2:-"$lp_ppa/$ppa/ubuntu"}
grep -lr "$ppa_url" "$list_dir" | xargs -n1 sudo rm -f
sudo rm -f "$key_dir"/"${ppa/\//-}"-keyring || true
}
# Function to add a PPA.
add_ppa() {
set_base_version
ppa=${1:-ondrej/php}
if [[ "$ID" = "ubuntu" || "$ID_LIKE" =~ ubuntu ]] && [[ "$ppa" =~ "ondrej/" ]]; then
[ "${debug:?}" = "debug" ] && add_list "$ppa" "$lp_ppa/$ppa/ubuntu" "$lp_ppa/$ppa/ubuntu" "$VERSION_CODENAME" "main/debug"
add_list "$ppa"
elif [[ "$ID" = "debian" || "$ID_LIKE" =~ debian ]] && [[ "$ppa" =~ "ondrej/" ]]; then
[ "${debug:?}" = "debug" ] && add_list "$ppa" "$sury"/"${ppa##*/}"/ "$sury"/"${ppa##*/}"/apt.gpg "$VERSION_CODENAME" "main/debug"
add_list "$ppa" "$sury"/"${ppa##*/}"/ "$sury"/"${ppa##*/}"/apt.gpg
else
add_list "$ppa"
fi
exit_code="$?"
. /etc/os-release
return $exit_code
}
# Function to update a PPA.
update_ppa() {
set_base_version
ppa=${1:-ondrej/php}
ppa_url=${2:-"$lp_ppa/$ppa/ubuntu"}
package_dist=${4:-"$VERSION_CODENAME"}
branches=${5:-main}
ppa_search="deb .*$ppa_url $package_dist .*$branches"
update_lists "$ppa" "$ppa_search"
. /etc/os-release
}
# Variables
list_dir='/etc/apt/sources.list.d'
list_file="/etc/apt/sources.list.d/$ID.sources"
[ -e "$list_file" ] || list_file='/etc/apt/sources.list'
upstream_lsb='/etc/upstream-release/lsb-release'
lp_api='https://api.launchpad.net/1.0'
lp_ppa='http://ppa.launchpad.net'
key_dir='/usr/share/keyrings'
dist_info_dir='/usr/share/distro-info'
sury='https://packages.sury.org'
sks=(
'https://keyserver.ubuntu.com'
'https://pgp.mit.edu'
'https://keys.openpgp.org'
)